URL:
<http://savannah.gnu.org/patch/?6568>
Summary: Computation of the covariance matrix
Project: PSPP
Submitted by: jstover
Submitted on: Sunday 07/13/2008 at 21:24
Category: None
Item Group: None
Status: Ready For Test/Review
Assigned to: None
Originator Email:
Open/Closed: Open
Discussion Lock: Any
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Details:
The attached patch contains an initial version of code to compute the
covariance matrix for a data set. This will be necessary to allow any linear
regression code to run without storing the entire data set in memory.
This code requires two data passes. Later I intend to add code for one data
pass.
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File Attachments:
-------------------------------------------------------
Date: Sunday 07/13/2008 at 21:24 Name: covariance-matrix.patch Size: 8kB
By: jstover
<http://savannah.gnu.org/patch/download.php?file_id=16118>
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<http://savannah.gnu.org/patch/?6568>
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